#ifndef DDATE_HPP_
#define DDATE_HPP_

/*******************************************************************************
 ** Name: ddate.hpp                                                       **
 ** Description:                                                              **
 **                                                                           **
 ** Open Source Initiative (OSI) Approved License                             **
 **                                                                           **
 **  Copyright (c) 2009-2011 B "Gian" James  <soap@government-sanctioned.us>  **
 **  All rights reserved.                                                     **
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 **  Redistribution and use in source and binary forms, with or without       **
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 **  met:                                                                     **
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 **  * Redistributions of source code must retain the above copyright notice, **
 **    this list of conditions and the following disclaimer.                  **
 **  * Redistributions in binary form must reproduce the above copyright      **
 **    notice, this list of conditions and the following disclaimer in the    **
 **    documentation and/or other materials provided with the distribution.   **
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 **  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS      **
 ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED **
 ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A           **
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// Created on April 4, 2010, 10:03 AM
// Modified $Date$ by $Author$
#define ddate_hpp_ID   "$Id$"

#include <module.hpp>

// Ripped from ddate.c - The Discordian Date thingo. Fnord.
// (k) All rites reversed.

struct DiscTime {
	int season;
	int day;
	int yday;
	int year;
};

#define DY(y) (y + 1166)
class DiscordianDate : public Module
{
public:
	DiscordianDate():Module("ddate") { }
	DiscordianDate(const char * fmt);
	DiscordianDate(const char * fmt,int d,int m,int y);

private:
	static const char * dayLong[];
	static const char * dayShort[];
	static const char * seasonLong[];
	static const char * seasonShort[];
	static const char * holyDay[5][2];
	static const char * excl[];
	static char newFormat[];
	static char oldFormat[];

	char *ending(int i) {
	      return i/10==1?"th":(i%10==1?"st":(i%10==2?"nd":(i%10==3?"rd":"th")));
	}

	int leapp(int i) {
	      return (!(DY(i)%4))&&((DY(i)%100)||(!(DY(i)%400)));
	}

	/* select a random string */
	char *sel(char **strings, int num) {
	      return(strings[random()%num]);
	}

	void print(struct DiscTime,char **); /* old */
	void format(char *buf, const char* fmt, struct DiscTime dt);
	/* read a fortune file */
	int load_fortunes(char *fn, char *delim, char** result);

	struct DiscTime convert(int,int);
	struct DiscTime makeday(int,int,int);

	int	xday_countdown(int yday, int year);


	DiscTime	hastur;
	char schwa[23*17], *fnord;

	bool	bKillBob, bPraiseBob;
};

EXPORT_MODULE(ddate,DiscordianDate)


#endif /* DDATE_HPP_ */
